Graco 309098F User Manual
INSTRUCTIONS–PARTS LIST
309098F
This manual contains important
warnings and information.
READ AND KEEP FOR REFERENCE.
INSTRUCTIONS
For Automatic Lubrication Systems Only
First choice when
quality counts.t
Provides lubricant flow and pressure to operate a single line, parallel, automatic
lubrication system and vents the system to reset the injectors.
5:1 Dynastarr Pump Module
Part No. 243159, Series C
Part No. 243502 (35# Custom Tank Installation)
Part No. 243503 (120# Custom Tank Installation)
Part No. 243504 (400# Custom Tank Installation)
3500 psi (24 MPa, 240 bar) Maximum Lubricant Outlet Pressure
ENG
3500 psi (24 MPa, 240 bar) Maximum Hydraulic Fluid Input Pressure
Hydraulic Vent Valve Kit Part No. 243170
Hydraulic Control Module Kit Part No. 243501
Part No. 243159
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441
ECOPYRIGHT 1999, GRACO INC.
Graco Inc. is registered to I.S. EN ISO 9001
WARNING
EQUIPMENT MISUSE HAZARD
Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury.
D This equipment is for professional use only.
D Read all instruction manuals, tags, and labels before you operate this equipment.
D Use the equipment only for its intended purpose. If you are not sure, call your Graco distributor.
D Do not alter or modify this equipment. Use only Graco approved repair parts.
D Check equipment daily. Repair or replace worn or damaged parts immediately.
D Do not exceed the maximum working pressure of the lowest rated component in your system.
D Use fluids and solvents that are compatible with the equipment wetted parts. Refer to the
Technical Data section of all equipment manuals. Read the fluid and solvent manufacturer’s
warnings.
D Handle hoses carefully. Do not pull on hoses to move equipment.
D Route hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not
expose Graco hoses to temperatures above 82_C (180_F) or below –40_C (–40_F).
D Do not lift pressurized equipment.
D Comply with all applicable local, state, and national fire, electrical, and safety regulations.
D Be sure breather is not plugged before filling reservoir.
D Be sure unit is securely mounted before operation.
FIRE AND EXPLOSION HAZARD
Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and
result in a fire or explosion and serious injury.
D Ground the equipment and the object being dispensed to. See Grounding on page 5.
D If there is any static sparking or you feel an electric shock while using this equipment, stop
dispensing immediately. Do not use the equipment until you identify and correct the problem.
D Provide fresh air ventilation to avoid the buildup of flammable fumes from solvents or the fluid
being dispensed.
D Keep the dispensing area free of debris, including solvent, rags, and gasoline.
D Do not smoke in the dispensing area.
2 309098
WARNING
INJECTION HAZARD
Fluid from the dispensing valve, leaks or ruptured components can inject fluid into your body and
cause extremely serious injury, including the need for amputation. Fluid splashed in the eyes or on
the skin can also cause serious injury.
D Fluid injected into the skin might look like just a cut, but it is a serious injury. Get immediate
surgical attention.
D Do not put your hand or fingers over the end of grease outlet.
D Do not stop or deflect leaks with your hand, body, glove or rag.
D Follow the Pressure Relief Procedure on page 9 if the injector clogs and before you clean or
service this equipment.
D Tighten all fluid connections before you operate this equipment.
D Check the hoses, tubes, and couplings daily. Replace worn or damaged parts immediately. Do
not repair high pressure couplings; you must replace the entire hose.
D Fluid hoses must have spring guards on both ends to protect them from rupture caused by kinks
or bends near the couplings.
TOXIC FLUID HAZARD
Hazardous fluids or toxic fumes can cause serious injury or death if splashed in the eyes or on the
skin, inhaled, or swallowed.
D Know the specific hazards of the fluid you are using.
D Store hazardous fluid in an approved container. Dispose of hazardous fluid according to all local,
state and national guidelines.
D Always wear protective eyewear, gloves, clothing and respirator as recommended by the fluid
and solvent manufacturer.
MOVING PARTS HAZARD
Moving parts, such as the air motor piston, can pinch or amputate your fingers.
D Do not insert fingers in overflow port when filling reservoir.
D Keep clear of all moving parts when you start or operate the pump.
D Before you service this equipment, follow the Pressure Relief Procedure on page 9 to prevent
the equipment from starting unexpectedly.
3309098
Unpacking
Unpacking the Product
The Dynastarr pump module was carefully packaged
for shipment by Graco. When the package arrives,
perform the following procedure to unpack the units:
1. Inspect the shipping box carefully for shipping
damage. Contact the carrier promptly if damage is
discovered.
Pump Module Overview
Pump Module Capabilities
The Pump Module provides lubricant flow and pressure to operate a single line parallel automatic lubrication system. The module requires a hydraulic power
Supply and a timed signal from a lubrication controller.
Based on these signals, the pump module provides
lubricant flow and pressure to operate the injectors and
vents the injector system to reset the injectors.
2. Unseal the box and inspect the contents carefully.
There should not be any damaged parts.
3. Compare the packing slip against all items included in the box. Any shortages or other inspection problems should be reported immediately.
4. Store the box and packing materials in a safe
place for future use. Graco recommends that all
packing materials be saved in case the unit needs
to be shipped again.
Pump Module Operation
Pump Module Operation performs these cycles:
1. Upon receiving a signal from a 24 volt lubrication
controller, the 3–way solenoid valve (Fig. 3,
item F) opens, starting the pump (D) and closing
the vent valve (U).
2. The pumps builds pressure until the pressure
switch in the system sends a signal to the timer,
ending the cycle, or the pump stalls.
3. The timer terminates the 24 volt signal to the
3–way solenoid valve (F).
4. The 3–way solenoid valve (F) closes, stopping the
pump and opening the vent valve (U).
5. The system lubricant pressure bleeds back
through the vent valve (U) into the reservoir (P).
6. The pressure reducing valve (PRV) (item S) and
flow control valve (FCV) (item N) control the pump
output pressure and cycle rate.
4 309098
Installation
Reservoir
Mount reservoir [Fig. 2, item (P)] on sturdy flat surface
with 6, 3/8 in. diameter bolts. Note location of fill port
(K), hydraulic lines, and lubricant outlet port (G) for
easy access once installed.
B
WARNING
Hydraulic system must depressurized before
connecting high pressure hydraulic supply line.
CAUTION
Hydraulic supply must be 10μ filtered or better and
supply 0.5 – 3.0 gpm (1.9 – 11.4 lpm) at 800 psi –
3500 psi (55 bar – 241 bar, 5.5 MPa – 24 MPa).
1. Read instruction manual 308156 (included) before
installing this product.
2. Install ball valve (Fig. 2, item AA) (user provided)
in the 3/8” hydraulic supply line ( X).
3. Connect the 3/8” hydraulic supply line (X) to the
swivel (Y).
4. Connect the 3/4” hydraulic tank line (T) to the
swivel (Z).
5. Connect the 24 VDC timer controlled signal to
the 3–way solenoid valve (F).
C
D
Fig. 1
A
0720
Vent Valve Kit for Custom Tank (Part
Number 243170) Installation (See Figure 3)
1. Weld the bracket (see Fig.5 ) in place per recommended configuration for mounting the vent valve .
Paint the bracket if desired.
2. Connect the hydraulic control line (Fig. 3,
item A) to the control module vent valve hydraulic
control line (Fig. 4, item J).
3. Connect the high pressure lubricant line (Fig. 3,
item C) feeding the injector system to the lubricant
output (E).
4. Connect the vent line (F) to the lubricant reservoir.
Control Module Kit for Custom Tank (Part
Number 243501) Installation (See Figure 4)
1. Mount the control module on a flat, sturdy surface
per the recommended configuration (see Fig.2 )
6. Connect supply line (G) to the lubricant swivel (C).
7. Ground system (see Grounding below). Mount
reservoir to grounded chassis member.
Grounding (for non–mobile installation)
Loosen grounding lug locknut [Fig. 1 item (A)] and
washer (B). Insert one end of a 12 ga (1.5 mm@)
minimum ground wire (C) into slot in lug (D) and
tighten locknut securely. Connect other end of wire to
true earth ground. To order a ground wire and clamp,
order part number 222011.
2. Connect the hydraulic tank line (Fig. 4, item G) to
the pump hydraulic outlet port.
3. Connect the vent valve hydraulic control (J) connection to the hydraulic control line (Fig. 3, item A).
4. Connect the pump high pressure hydraulic line
(Fig. 4, item H) to the pump hydraulic input port.
5. Connect the high pressure hydraulic supply to the
high pressure hydraulic supply connection (L) and
the tank lines to the hydraulic tank connection (K).
6. Connect the 3–way solenoid valve (P) to the timer.
Note: Coil should always be installed with lettering
facing out.
5309098
Loading...